65764192

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1399}}^1$

素因数の和:1535

約数の個数: 48

約数和(自身を含む): 140767200

約数和(自身を除く): 75003008

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 113, 208, 226, 416, 452, 904, 1399, 1469, 1808, 2798, 2938, 3616, 5596, 5876, 11192, 11752, 18187, 22384, 23504, 36374, 44768, 47008, 72748, 145496, 158087, 290992, 316174, 581984, 632348, 1264696, 2055131, 2529392, 4110262, 5058784, 8220524, 16441048, 32882096, 65764192]

約数ペア:

[(1, 65764192), (2, 32882096), (4, 16441048), (8, 8220524), (13, 5058784), (16, 4110262), (26, 2529392), (32, 2055131), (52, 1264696), (104, 632348), (113, 581984), (208, 316174), (226, 290992), (416, 158087), (452, 145496), (904, 72748), (1399, 47008), (1469, 44768), (1808, 36374), (2798, 23504), (2938, 22384), (3616, 18187), (5596, 11752), (5876, 11192)]